CH473801A - Process for the production of 4-alkyl-proline - Google Patents
Process for the production of 4-alkyl-prolineInfo
- Publication number
- CH473801A CH473801A CH813265A CH813265A CH473801A CH 473801 A CH473801 A CH 473801A CH 813265 A CH813265 A CH 813265A CH 813265 A CH813265 A CH 813265A CH 473801 A CH473801 A CH 473801A
- Authority
- CH
- Switzerland
- Prior art keywords
- proline
- alkyl
- production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Peptides Or Proteins (AREA)
- Saccharide Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US375324A US3301871A (en) | 1964-06-15 | 1964-06-15 | Novel 1, 4-dialkylprolines, derivatives thereof and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH473801A true CH473801A (en) | 1969-06-15 |
Family
ID=23480433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH813265A CH473801A (en) | 1964-06-15 | 1965-06-11 | Process for the production of 4-alkyl-proline |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3301871A (en) |
| CH (1) | CH473801A (en) |
| DE (1) | DE1620602A1 (en) |
| FR (1) | FR1451315A (en) |
| GB (4) | GB1114114A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3110786B1 (en) | 2014-02-20 | 2021-08-25 | Arkema, Inc. | Process and system for producing acrylic acid |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3086912A (en) * | 1961-07-03 | 1963-04-23 | Upjohn Co | Antibiotic lincolnensin and method of production |
-
1964
- 1964-06-15 US US375324A patent/US3301871A/en not_active Expired - Lifetime
-
1965
- 1965-05-25 GB GB54343/67A patent/GB1114114A/en not_active Expired
- 1965-05-25 GB GB54344/67A patent/GB1114115A/en not_active Expired
- 1965-05-25 GB GB22157/65A patent/GB1114112A/en not_active Expired
- 1965-05-25 GB GB54342/67A patent/GB1114113A/en not_active Expired
- 1965-06-11 CH CH813265A patent/CH473801A/en not_active IP Right Cessation
- 1965-06-11 DE DE1965U0011802 patent/DE1620602A1/en active Pending
- 1965-06-14 FR FR20743A patent/FR1451315A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1620602A1 (en) | 1970-02-12 |
| GB1114112A (en) | 1968-05-15 |
| US3301871A (en) | 1967-01-31 |
| GB1114114A (en) | 1968-05-15 |
| GB1114115A (en) | 1968-05-15 |
| FR1451315A (en) | 1966-09-02 |
| GB1114113A (en) | 1968-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |